| Duzce to Lichtenau | 1,290.24 mi (2,076.44 km) |
| Duzce to Lichtenfels | 1,161.42 mi (1,869.13 km) |
| Duzce to Lichtenstein | 1,119.75 mi (1,802.06 km) |
| Duzce to Lienen | 1,341.76 mi (2,159.36 km) |
| Duzce to Limbach-Oberfrohna | 1,119.22 mi (1,801.20 km) |
| Duzce to Limburg | 1,288.27 mi (2,073.27 km) |
| Duzce to Limburgerhof | 1,251.20 mi (2,013.61 km) |
| Duzce to Lindau | 1,155.39 mi (1,859.41 km) |
| Duzce to Lindenberg im Allgau | 1,146.70 mi (1,845.44 km) |
| Duzce to Lindlar | 1,332.51 mi (2,144.46 km) |
| Duzce to Lingen | 1,377.95 mi (2,217.60 km) |
| Duzce to Linkenheim-Hochstetten | 1,243.70 mi (2,001.53 km) |
| Duzce to Linnich | 1,376.60 mi (2,215.43 km) |
| Duzce to Lippstadt | 1,312.81 mi (2,112.76 km) |
| Duzce to Lobau | 1,058.19 mi (1,703.00 km) |
